2528-7907 2528-7907 S2528-79072019000300080 Ecuador Ecuador Ecuador 00 03 2019 00 03 2019 1 29 80 87

2016 9 4 4 3-10 2004 6 1 1 2015 1 91- 97 2013 3 2018 14 64 64 139-45 2014 2010 1 1 1 85-94 2016 12 52 52 2015 República del Ecuador 2010 2006 9 2 2 79-93 2015 2017 4 2 2 p1-22. 22p 2017 10 3 3 21-30 2015 6